19567713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6113}}^1$

素因数の和:6224

約数の個数: 16

約数和(自身を含む): 28760256

約数和(自身を除く): 9192543

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 6113, 18339, 67243, 201729, 592961, 1778883, 6522571, 19567713]

約数ペア:

[(1, 19567713), (3, 6522571), (11, 1778883), (33, 592961), (97, 201729), (291, 67243), (1067, 18339), (3201, 6113)]